Easy Plug & installation automatically selects IRQ and I/O address. Supports PCI IRQ sharing-saves valuable resources for other expansion card. Support 32-bit PCI Bus, PCI Specification 2.1. Support Re-mapping to Legacy Address. Supports more than one card into system. Parallel Port: Build-in SPP, PS2, EPP, ECP compatible IEEE 1284 printer port. Fast data rates up to 1.5Mbytes/sec. Build-in 16 Byte FIFO Support Parallel Devices: Bank Passbook Printer, CF/SM/MMC/SD/PCMCIA reader, CD-R/RWS, EPROM Programmer, Intelligent UPS,Laplink, LS120 Drive, Plotter, Receipt Printer, Scanner etcSupports: Windows 95, 98, ME, 2000, NT 4.0, XP, Vista, Linux & DOS Operating System.